ocp 1Z0-047 61-130题解析
61. Evaluate the following SQL statements that are issued in the given order:CREATE TABLE emp(emp_no ...
花费 17 ms
ocp 1Z0-047 131-276题解析
131. Which view would you use to display the column names and DEFAULT valuesfor a table?A. DBA_TABLE ...
ocp 1Z0-047 1-60题解析
1. You need to load information about new customers from the NEW_CUST table into the tables CUST and ...
OCP换题库了，最新052考试题库及答案整理-66
66、Examine these SQL statements and their output: A. Inactive undo will never be retained for mor ...
2018OCP最新题库052新加考题及答案整理-27
27、Examine these facts about a database: 1. USERS is the database default tablespace. 2. USER1, US ...
ocp 1Z0-051 106-140题解析
106. Examine the data inthe LIST_PRICE and MIN_PRICE columns of the PRODUCTS table: LIST_PRICE MI ...